baber/WOPTO huggingface dataset:
Patent KR-20080061196-A (KR)
Title: Measuring apparatus and method for rubbing angle of liquid crystal alignment film
Inventor: KIM HYUN WOO
IPC: G02F1/1337
Filed: 2006-12-28
Abstract: An apparatus and a method for measuring a rubbing angle of a liquid crystal alignment film are provided to determine the rubbing angle of the alignment layer by measuring the intensity distribution of light according to the rubbing angle of an alignment film as a function of the position angle of a polarizer. A polarizing generator(20) is rotated by the first angular velocity having the first position angle and polarizes the light beam emitted from a light source. A sample supporter supports a sample and irradiates the polarized beam to the sample. An alignment film having the predetermined rubbing angle is formed on the sample. A polarizing analyzer(40) is rotated by the second angular velocity having the second position angle and passes only the light beam polarized toward a specific direction among the polarizing beams emitted from the sample. A detector(50) detects the rubbing angle of the alignment film from the intensity of the polarizing beam passed through the polarizing analyzer.
Patent KR-20080061538-A (KR)
Title: Method and system for controlling power in a communication system
Inventor: ROH KWAN HEE
IPC: H04L27/26
Filed: 2006-12-28
Abstract: A method and a system for controlling power in a communication system are provided to optimize power and resources of a mobile station and accordingly to enhance performance of the communication system by increasing usage efficiency of the power and the resources and data transmission & receipt rate. A method for controlling power comprises the following several steps. A base station calculates a power control value necessary in case that a mobile station transmits an uplink signal in accordance with feedback information received from mobile stations, for example CQI(Channel Quality Information) between the base station and the mobile stations(301). The base station transmits the power control information including the calculated power control value to the mobile station(303). The base station receives a signal from the mobile station according to the transmission power matched with the power control information, and calculates SINR(Signal to Interference and Noise Ratio) of the received signal and a changed value of the SINR which is a difference between the SINR of the received signal in a previous frame and that in a current frame(305). Then, the base station calculates a competition matrix value by using the power control value and the changed value of the SINR(307). The base station compares the competition matrix value with a threshold(309). If the competition matrix value is less than the threshold, the base station performs scheduling according to a power competition avoidance scheme because the mobile station is in a power competition state(311). If the competition matrix value is more than the threshold, the base station performs scheduling according to a conventional scheme because the mobile station is not in a power competition state(313).
Patent KR-20080062975-A (KR)
Title: A composition having superior flame retarding property and an article prepared therefrom
Inventor: RYU SEUNG CHAN
IPC: C08K5/49
Filed: 2006-12-30
Abstract: A flame retardant polyester resin composition, and an electrical or electronic part prepared from the composition are provided to improve flame retardancy and glow wire resistance. A flame retardant polyester resin composition comprises 78-89.4 parts by weight of a base resin which comprises a polyethylene terephthalate resin and a polycarbonate resin; 2-5 parts by weight of an acrylic impact modifier; 8-15 parts by weight of a brominated epoxy-based flame retardant; 0.3-1 parts by weight of a phosphorus-based flame retardant; and 0.3-1 parts by weight of a fluorinated polyolefin-based resin.
Patent KR-20060035764-A (KR)
Title: Adjuster for the vertical adjustment of a head restraint
Inventor: KOPETZKY ROBERT
IPC: H02K7/116
Filed: 2004-07-15
Abstract: An adjuster device for height adjustment of a headrest (1, 2) on a seat (3) is disclosed, comprising a head support, provided with adjuster means (4) which may move in an adjustment direction (A), embodied such as to be able to engage with a headrest (1, 2) which may be inserted in the headrest housing, whereby drive means for generating an adjustment movement for the adjuster means (4) are further provided. The drive means (4) thus form a physically-separate unit from the headrest housing. The transmission of the adjustment movement of the drive means (8) to the adjuster means (4) is carried out by means of a flexible transmission means (16), such as, for example, a flexible shaft or a bowden cable. The drive unit (8) can thus be positioned independently of the headrest housing.
Patent KR-20060036098-A (KR)
Title: Wireless speech and data transmission
Inventor: BALLANTYNE GARY J
IPC: H04B1/40
Filed: 2004-07-06
Abstract: This disclosure is directed to techniques for voice and data transmission from a wireless communication device, such as mobile telephone handset. In accordance with the disclosure, a wireless communication provides a hybrid coupler that permits voice and data calls to be combined for transmission over a common air interface. When increased transmit power is required, the wireless communication device prioritizes the voice call over the data call. In this case, the voice call is sent over both the voice output branch and the data output branch, taking advantage of the power amplifier in each output branch chain to achieve a greater overall transmit power for the voice transmission. In this manner, the mobile subscriber unit independently and simultaneously handles data and voice calls under ordinary circumstances, but drops the data call and combines the voice and data output branches for voice transmission when increased transmit power is required for the voice transmission.
Patent KR-20060041289-A (KR)
Title: Switchable 2d/3d display
Inventor: KARMAN GERARDUS P
IPC: H04N13/00
Filed: 2004-07-22
Abstract: A display device comprises a backlight (6) and a light modulating layer (5) such as an LCD device. The backlight (6) can be controlled to operate as a single homogenous light source for producing 2D images or a series of narrow parallel light sources for producing 3D images. Preferably, the backlight (6) is an OLED device and the 2D/3D mode switching is achieved by selectively energising all or a subset of parallel control electrodes (11) of the OLED device.
Patent KR-20060037450-A (KR)
Title: Cyclic pyrazinoylguanidine sodium channel blockers
Inventor: JOHNSON MICHAEL R
IPC: A61K31/4965
Filed: 2004-08-18
Abstract: The present invention relates to sodium channel blockers. The present invention also includes a variety of methods of treatment using these inventive sodium channel blockers.
Patent KR-20060119882-A (KR)
Title: Branched polyformals and copolyformals, their production and use
Inventor: HEUER HELMUT WERNER
IPC: C08G73/00
Filed: 2004-08-17
Abstract: The invention relates to branched polyformals and copolyformals with a reduced water absorption and an improved hydrolytic stability, to a method for their production and to their use in the production of specific products, in addition to the products obtained from said substances.
Patent KR-20060041312-A (KR)
Title: Laser-transmissible resin composition and method for laser welding using it
Inventor: YAMAMOTO SATOSHI
IPC: B29C65/16
Filed: 2004-08-10
Abstract: A laser light transmitting resin composition for laser welding, which comprises 100 parts by weight of a thermoplastic resin and 0.01 to 3 parts by weight of a titanium oxide having a density of at least 4 g/cm3 and an average particle diameter of 100 nm to 400 nm and exhibits a whitish color such as white, gray or a tint color; and a method for laser welding, which comprises piling a laser light transmitting resin member (1) formed from the above laser light transmitting resin composition on a resin member (2) being at least partly capable of absorbing the laser light and irradiating the laser light (3) onto the resin member (1) to thereby generate heat and weld the members.
Patent KR-20060090692-A (KR)
Title: Transparent sealing material for organic el device
Inventor: SUZUKI MASANORI
IPC: H05B33/14
Filed: 2004-10-01
Abstract: Disclosed is a transparent sealing material for organic EL devices which is excellent in flexibility and capable of sufficiently sealing an organic EL device. Further, when this transparent sealing material is used in an organic EL display, it enables to suppress generation of dark spots and to enhance visibility of images. A transparent sealing material (2) for organic EL devices is composed of a flexible polymer composition and arranged between the light-emitting surface of a light-emitting device (3) and a sealing member (4) in an electroluminescent display panel (1) which comprises the light-emitting device (3) sequentially comprising a substrate (31), a positive electrode layer (32), a light-emitting layer (33) and a negative electrode layer (34) and the sealing member (4) arranged on the light-emitting surface side of the light-emitting device (3).
Patent KR-20060058738-A (KR)
Title: Liquid crystal display
Inventor: TANIGUCHI YOJI
IPC: G02F1/1335
Filed: 2000-01-27
Abstract: A liquid crystal material having a negative dielectric constant anisotropy is provided between first and second substrates and aligned homeotropically. Pixel electrodes each having a slit are provided on the opposed surface of the first substrated. Color filters for giving red, green blue colors to the pixels are arranged in the pixels. A projection pattern is formed on the opposed surface of the second substrate so as to divide areas in the pixels into small areas. The slit of each pixel electrode is spaced from the projection pattern at a distance when viewed in the direction of the normal of the substrate so as to divide, together with the projection pattern, the pixels into domains. The width of the slit of a pixel belonging to one group or any of two groups out of the three groups of red, green, and blue pixels is different from that of a pixel belonging to any of the other groups or to the other group. The coloring of the display screen occurring during white display is suppressed.
Patent KR-20060096148-A (KR)
Title: Aerosol formulation for inhalation, containing an anticholinergic agent
Inventor: BOECK GEORG
IPC: A61K9/72
Filed: 2004-09-21
Abstract: The invention relates to a medicament preparation for inhalation, containing a compound of formula (I) as an exclusive active ingredient, wherein X represents an anion which is selected preferably from the groups comprising chloride, bromide, iodide, sulphate, phosphate, methane sulfonate, nitrate, meleate, acetate, citrate, fumarate, tartrate, oxalate, succinate, benzoate and p- toluolsulfonate, as a solvent ethanol or mixtures of ethanol and water, at least one pharmacologically compatible acid thereof, in addition to pharmacologically compatible auxiliary agents and/or complexing agents.
Patent KR-20060100436-A (KR)
Title: Spatio-temporal joint searcher and channel estimators
Inventor: FELTER STEFAN
IPC: H04B1/707
Filed: 2004-11-09
Abstract: A wireless communication receiver comprises an antenna array and a joint searcher and channel estimator. Plural antenna elements of the array provide respective plural series of signals for successive sets of pilot data. The joint searcher and channel estimator essentially concurrently considers the plural series of signals provided by the plural antennas for determining both a time of arrival and channel coefficient. The joint searcher and channel estimator applies the channel coefficient and the time of arrival to a detector which provides, e.g., a symbol estimate.
Patent KR-20070003772-A (KR)
Title: Process for the use of bis-choline and tris-choline in the cleaning of quartz-coated polysilicon and other materials
Inventor: CHARM RICHARD WILLIAM
IPC: C11D7/34
Filed: 2004-10-22
Abstract: A new cleaning chemistry based on bis-choline and tris-choline compounds, such as their hydroxides, is provided in order to address the removal of photoresist and flux while minimizing any etching of the substrate. ® KIPO & WIPO 2007
Patent KR-20060134959-A (KR)
Title: Fuel pencil for a nuclear reactor
Inventor: BLAUDIN DE THE FRANCOIS
IPC: G21C3/02
Filed: 2004-12-02
Abstract: The nuclear reactor (1) comprises a lower stopper (10) sealingly fixed to a lower end of the tubular casing (2) of the pencil which comprises a part (10a) which is internal to the casing (2) successively comprising a first cylindrical section (11) having a diameter which is substantially equal to the inner diameter of the tubular casing (2); a second cylindrical section (12) whose diameter is smaller than the inner diameter of the tubular casing (2); and a third cylindrical section (13) whose inner diameter is smaller than the inner diameter of the tubular casing (2) and greater than the diameter of the second cylindrical section (12), such that 1-2 tenths of a millimeter radial play is created in the gas passage between the outer surface of the third section (13) and the inner surface of the casing (8). The fuel pellet column (3) rests on a substantially planar upper surface (14) of the third cylindrical section (13) of the inner part (10a) of the stopper (10). An annular space (16) for the expansion of gas making up a plenum which is complementary to the fuel pencil is defined between the outer surface of the second cylindrical section (12) of the inner part (10a) of the stopper (10) and the inner surface of the tubular casing (2).
Patent KR-20070016104-A (KR)
IPC: F02D41/04
Filed: 2005-07-27
Abstract: 연소연료로 탄화수소 연료와 수소가스를 쓰는 수소첨가 내연기관용 제어 시스템이다.     제어 시스템은 탄화수소 연료의 특성을 판단하기 위한 연료특성 판단수단과 탄화수소 연료가 중질일 때 탄화수소 연료에 수소가스 첨가비율을 증가시키는 첨가비율 증가수단을 포함한다. 
     탄화수소 연료가 중질로 판단되면, 제어 시스템은  탄화수소 연료에 수소가스 첨가비를 증가시킨다.     따라서, 중질유의 사용으로 인한 연소상태의 악화를 방지하는 것이 가능하고, 그리하여 양호한 배기와 주행성이 제공된다.
Patent KR-20070020198-A (KR)
Title: Method of allocating payload bits of a watermark
Inventor: VAN DER VEEN MINNE
IPC: G10L19/018
Filed: 2005-01-12
Abstract: A method of dynamically allocating payload bits in a watermarking system (10) is provided. The method including steps of: (a) determining one or more parameters to be conveyed in bits of a payload to be included in watermark information for embedding in programme content; (b) dynamically allocating the bits to corresponding of the one or more parameters so as to represent the one or more parameters in the payload; (c) including the payload in the watermark information; and (d) embedding the watermark information including the payload into the programme content. Such dynamic allocation of payload bits is capable of providing more effective use of payload capacity. ® KIPO & WIPO 2007
Patent KR-20070001943-A (KR)
Title: Method and apparatus for transplanting a hair graft
Inventor: RASSMAN WILLIAM R
IPC: A61B17/34
Filed: 2004-12-08
Abstract: A hair transplant apparatus and method capture a hair graft into a hair graft chamber readily aligned for implantation into the human scalp. The hair graft can be placed into the hair graft chamber manually or mechanically (e.g., by vacuum). A hair transplant apparatus includes a gas-permeable stopper for utilizing gas flow to load and/or implant a hair graft. Another hair transplant apparatus includes a gas-permeable rod inside a housing. Vacuum may be utilized to load a hair graft into the hair graft chamber. The rod may be advanced toward an open distal end of the chamber so the end of the rod becomes substantially flush with the distal end, thereby pushing the hair graft out of the chamber and into the pre-made wound. ® KIPO & WIPO 2007
Patent KR-20060131849-A (KR)
Title: System and method for virtual laser marking
Inventor: HUANG YUHONG
IPC: G06F17/50
Filed: 2005-01-21
Abstract: A virtual marking system (30) is disclosed for simulating the performance of a limited rotation motor system. The virtual marking system includes a command generation unit (32), a limited rotation motor system unit (34), and an optical-mechanical modeling unit (36). The command generation unit is for receiving data representative of a pattern to be marked (40) and for providing a set of commands for marking the pattern to be marked. The limited rotation motor system unit (34) is for receiving the set of commands for marking the pattern to be marked and for providing optical element response signals that are representative of virtual positions of an optical element. The optical-mechanical modeling unit (36) is for receiving the optical element response signals and for providing a virtual image of the pattern to be marked.
Patent KR-20060130664-A (KR)
Title: Signaling arrangement and approach therefor
Inventor: EVOY DAVID R
IPC: G06F13/42
Filed: 2005-03-19
Abstract: A communications arrangement is implemented for tag-field type communications signaling. According to an example embodiment of the present invention, a communications arrangement, such as a PCI Express type arrangement, is configurable for communicating over a communications link using a tag (or similar) available field. According to an example embodiment of the present invention involving PCI Express communications, a first PCI Express endpoint device (150) is adapted to communicate selected information (e.g., synchronous event signals) to a second PCI Express endpoint device (152) using the tag field of data posted to a PCI Express communications link (130). The tag field is set to indicate a characteristic of the synchronous event, and passed from the first PCI Express endpoint device to the second PCI Express endpoint device.
Patent KR-20070029694-A (KR)
Title: Bipolar semiconductor device and process for producing the same
Inventor: NAKAYAMA KOJI
IPC: H01L21/302
Filed: 2005-03-25
Abstract: Production of a bipolar semiconductor device having at least part of a region wherein at current passage electrons and holes re-couple with each other formed of an epitaxial layer of silicon carbide grown from a surface of silicon carbide substrate, wherein the epitaxial layer is formed by first performing hydrogen etching of a surface of silicon carbide substrate and thereafter effecting epitaxial growth of silicon carbide from the etched surface. Further propagation of a basal plane dislocation to the epitaxial layer can be reduced by subjecting the surface of silicon carbide substrate to chemical mechanical polishing prior to the hydrogen etching. ® KIPO & WIPO 2007
Patent KR-20060135965-A (KR)
Title: 4-2-(cycloalkylamino)pyrimidin-4-yl-(phenyl)-imidazolin-2-one derivatives as p38 map- kinase inhibitors for the treatment of inflammatory diseases
Inventor: KUBO AKIRA
IPC: C07D405/14
Filed: 2005-04-28
Abstract: The present invention is to provide a novel heterocyclic compound of the formula [I]: wherein R1 is a halogen, nitro, an alkyl, etc.; R2 is hydrogen, an alkyl, etc.; Ring A is 2-oxo- 4-imidazolin-3,4-diyl, etc.; Ring B is a cycloalkyl, monocyclic saturated heterocyclic group; X is CH, N; Y is a single bond, CO, SO2; Z is O, NH, etc.; and Ring C is an aryl, a heterocyclic group, or a pharmaceutically acceptable salt thereof, which is useful as a p38 MAP kinase inhibitor.
Patent KR-20070022095-A (KR)
IPC: C02F1/32
Filed: 2005-05-16
Abstract: 물 처리 시스템은 수동 발전기로서 재충전 가능한 배터리를 가지고, 따라서 외부 전원의 필요성을 제거한다.  물 처리 시스템은 펌프 및 자외선 램프에 전력을 공급하기 위해 재충전 가능한 배터리를 사용한다.  물이 필터를 통해 통과한 이후에, 자외선 램프는 장치를 통해 펌핑되고 있는 물을 처리한다.  시스템은 재충전 가능한 배터리에 의해 역시 충전되는 플래시라이트를 선택적으로 포함한다. 
       
     물 처리 시스템, 수동 발전기, 배터리, 필터, 자외선 램프
Patent KR-20080064336-A (KR)
Title: Micro lens and fabricating method thereof and optical device equipped the same
Inventor: KIM YOUNG IL
IPC: G02B3/00
Filed: 2007-01-04
Abstract: A micro-lens, a fabricating method thereof, and an optical device having the same are provided to enhance surface roughness by heating the micro-lens made of glass with an infrared lamp. A fabricating method of a micro-lens(105) includes the steps of: forming a plurality of separated photoresist patterns at an upper part of a substrate(100); reflowing the photoresist patterns in a micro-lens shape by heating the photoresist patterns; forming the micro-lens on the substrate by transferring the micro-lens shape of the photoresist patterns to the surface of the substrate through a dry etching process; and annealing the surface of the micro-lens by irradiating an infrared ray to the substrate.
Patent KR-20070013350-A (KR)
Title: Cap insulation for electric connection bolt and nut
Inventor: IM JANG HO
IPC: H01B17/08
Filed: 2007-01-10
Abstract: A bolt/nut insulating cap is provided to recognize a connection failure of a fastening bolt for a wiring compressing terminal, a cable, or a power supply line by covering a fastening structure with the cap having a thermo-color characteristic. A bolt/nut insulating cap(100) has a nut cover part(110) and a volt cover part(120). The insulating cap is formed to have a wide lower portion and a narrow upper portion. The insulating cap is adapted to vary a color according to a variation of temperature generated by the fastening bolts and nuts of a wiring compressing terminal, a cable, or a power supply line. The insulating cap has an opened upper portion and a closed lower portion, and the nut cover part is formed in a circular or hexagonal shape.
Patent KR-20080067494-A (KR)
Title: A broadcasting receiver and a controlling method for a broadcasting receiver
Inventor: BAE HAE JIN
IPC: H04N5/445
Filed: 2007-01-16
Abstract: A broadcasting receiver and a control method for the broadcasting receiver are provided to group and display duplicate channels to enable a user to check the duplicate channels, thereby enabling the user to have no need to view all detailed information about an MUX(Multiplexer) including the same service. A control method for a broadcasting receiver comprises the following steps of: receiving broadcasting signals(S21); inputting a diagnostics menu selection signal(S22); and grouping and displaying channels including the same service even though the channels are received at another frequency band out of the received broadcasting signals(S23). The channels are displayed in an OSD(On Screen Display) type.
Patent KR-20080068772-A (KR)
Inventor: LEE KANG HO
IPC: H02B1/04
Filed: 2007-01-20
Abstract: A self diagnosis device and a terminal box for a streetlight with a built-in surge arrester are provided to extend lifespan of the streetlight by preventing damage of a lamp of the streetlight and dielectric breakdown due to induced lightning. A terminal box for a streetlight with a built-in surge arrester includes upper and lower cases(11,12), a terminal block(40), a self diagnosis PCB(Printed Circuit Board)(60), and an upper skin. The upper and lower cases and the terminal block have uneven units. The uneven units are filled with a filling material. A wire terminal unit of the terminal block is filled with the filling material. The self diagnosis PCB maintains the terminal box and dehumidifies the inside of the terminal box. The upper skin opens and closes an electric leakage circuit breaker or a wiring circuit breaker(20) and operates a test button(30).
Patent KR-20080069347-A (KR)
Title: Method of reconfiguring a zigbee network
Inventor: KANG KI CHON
IPC: H04L12/28
Filed: 2007-01-23
Abstract: A method for reconfiguring a Zigbee network is provided to enable a coordinator to reconfigure the Zigbee network via a direct joining procedure in case that the coordinator is reset after the Zigbee is configured. A method for reconfiguring a Zigbee network comprises the following several steps. A coordinator starts a Zigbee network configuring procedure(S310). End devices perform a Zigbee joining procedure(S320). The coordinator stores information on the joined end devices(S330). If the coordinator is reset because of a stoppage of power supply, the coordinator performs a rebooting procedure and checks the information on the end devices stored at the memory(S340,S350). The coordinator checks MAC(Media Access Control) addresses of the end devices and reconfigures the Zigbee network by attempting to make connection to the end devices(S360).